X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;f=steadystate.c;h=ee1c0e5b637d0512302ea96fb4e7f9263a4c5799;hb=922e390f69c8169a215187ea8ef5aca0deac11b8;hp=1e3a546896ad8b1379368019272ba3ab11b6284f;hpb=3d2d14bcb844e72809192311369a642c5d415472;p=fio.git

diff --git a/steadystate.c b/steadystate.c
index 1e3a5468..ee1c0e5b 100644
--- a/steadystate.c
+++ b/steadystate.c
@@ -350,6 +350,9 @@ uint64_t steadystate_bw_mean(struct thread_stat *ts)
 	int i;
 	uint64_t sum;
 
+	if (!ts->ss_dur)
+		return 0;
+
 	for (i = 0, sum = 0; i < ts->ss_dur; i++)
 		sum += ts->ss_bw_data[i];
 
@@ -361,6 +364,9 @@ uint64_t steadystate_iops_mean(struct thread_stat *ts)
 	int i;
 	uint64_t sum;
 
+	if (!ts->ss_dur)
+		return 0;
+
 	for (i = 0, sum = 0; i < ts->ss_dur; i++)
 		sum += ts->ss_iops_data[i];